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Allerton, IA Radon Levels

Check local Allerton radon levels and find certified testing and mitigation professionals to keep your home safe


Allerton, IA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Wayne County, IA
Zip Code 50008

This Wayne County community in southern Iowa sits on glacial deposits over sedimentary bedrock that can contribute to radon gas production. With limited testing data available for zip code 50008, homeowners should prioritize professional radon testing to understand their exposure levels. The area's rural character includes a mix of older farmsteads and newer residential construction, each with different radon entry potential.

Allerton, IA Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon FAQ for Allerton, IA

What EPA Radon Zone is Allerton in?
Allerton and the 50008 zip code are in Wayne County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Allerton?
Radon mitigation in Allerton typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Allerton?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Iowa

Cities in Iowa with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Waterloo 8.50 pCi/L 4
Ames 9.67 pCi/L 3
Fairfield 14.00 pCi/L 2
Mount Pleasant 12.00 pCi/L 2
Ottumwa 5.50 pCi/L 2
Iowa City 7.00 pCi/L 1
Muscatine No submissions 0